Fantasy Cocktail Party Dresses

Have you ever played that game where you host a fantasy dinner or cocktail party? You know, the one where you invite any guest you want, dead or alive, and imagine whimsical foods and party surroundings. While the details of my fantasy guest list, menu and party theme are murky at best, at least I can say with some certainty that I'd love to wear any of these dresses from Shopbop.